/* ==========================================================================
   Faunova Core - Luxury Biophilic Eco-Cashmere & Tailored Attire
   Design System & Master Stylesheet
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Comfortaa:wght@400;500;600;700&family=Inter:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300&display=swap');

:root {
  /* Color Palette */
  --color-forest-green: #15803D;
  --color-forest-dark: #1B4332;
  --color-forest-deep: #0F2D21;
  --color-oat-beige: #F5F5F4;
  --color-oat-light: #FAF9F6;
  --color-warm-chestnut: #582F0E;
  --color-chestnut-hover: #42230A;
  --color-chalk: #F8FAFC;
  --color-gold-accent: #C5A059;
  --color-gold-light: #EAD096;
  
  --color-text-main: #1C2421;
  --color-text-muted: #52605B;
  --color-border: #E2E8F0;
  --color-border-hover: #CBD5E1;
  
  /* Typography */
  --font-heading: 'Comfortaa', cursive, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  
  /* Shadows & Glassmorphism */
  --shadow-sm: 0 2px 8px rgba(21, 128, 61, 0.04);
  --shadow-md: 0 10px 30px rgba(15, 45, 33, 0.08);
  --shadow-lg: 0 20px 40px rgba(15, 45, 33, 0.12);
  --glass-bg: rgba(248, 250, 252, 0.85);
  --glass-border: rgba(21, 128, 61, 0.12);
  
  /* Transitions */
  --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
  
  /* Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;
}

/* Reset & Global Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--color-text-main);
  background-color: var(--color-oat-light);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul, ol {
  list-style: none;
}

/* Typography Utilities */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-forest-dark);
  font-weight: 700;
  line-height: 1.25;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); letter-spacing: -0.01em; }
h3 { font-size: clamp(1.3rem, 2.2vw, 1.75rem); }
h4 { font-size: 1.2rem; }

p {
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

p:last-child { margin-bottom: 0; }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background-color: rgba(21, 128, 61, 0.08);
  color: var(--color-forest-green);
  border: 1px solid rgba(21, 128, 61, 0.2);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.text-gold {
  color: var(--color-gold-accent);
}

.text-chestnut {
  color: var(--color-warm-chestnut);
}

/* Layout Containers */
.container {
  width: 90%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1rem;
}

.section-padding {
  padding: 6rem 0;
}

/* Header & Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  box-shadow: var(--shadow-sm);
  background: rgba(255, 255, 255, 0.95);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-forest-dark);
}

.logo-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--color-forest-green), var(--color-forest-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.logo-icon svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-main);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-forest-green);
  transition: var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link.active {
  color: var(--color-forest-green);
  font-weight: 600;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.8rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--color-forest-green);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(21, 128, 61, 0.3);
}

.btn-primary:hover {
  background-color: var(--color-forest-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(27, 67, 50, 0.4);
}

.btn-secondary {
  background-color: var(--color-warm-chestnut);
  color: #ffffff;
}

.btn-secondary:hover {
  background-color: var(--color-chestnut-hover);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--color-forest-green);
  color: var(--color-forest-green);
}

.btn-outline:hover {
  background-color: var(--color-forest-green);
  color: #ffffff;
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-nav-toggle svg {
  width: 28px;
  height: 28px;
  stroke: var(--color-forest-dark);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  padding-bottom: 4rem;
  background: linear-gradient(135deg, rgba(245, 245, 244, 0.9) 0%, rgba(234, 240, 236, 0.95) 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -10%;
  right: -10%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, rgba(21, 128, 61, 0.08) 0%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content h1 {
  margin-bottom: 1.5rem;
}

.hero-content p {
  font-size: 1.15rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.stat-item h3 {
  font-size: 1.8rem;
  color: var(--color-forest-green);
}

.stat-item p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Hero Visual Graphic (CSS/SVG Eco Canvas) */
.hero-visual {
  position: relative;
}

.hero-card-stack {
  position: relative;
  width: 100%;
  height: 520px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: linear-gradient(145deg, #1B4332, #0F2D21);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem;
  color: #ffffff;
}

.hero-card-inner {
  position: relative;
  z-index: 2;
  text-align: center;
}

.suit-svg-presentation {
  width: 100%;
  max-width: 320px;
  margin: 0 auto 1.5rem;
  filter: drop-shadow(0 10px 15px rgba(0,0,0,0.3));
}

.biophilic-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  color: #fff;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Feature & Biophilic Showcase */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.feature-card {
  background: #ffffff;
  padding: 2.5rem 2rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-forest-green), var(--color-gold-accent));
  opacity: 0;
  transition: var(--transition-fast);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(21, 128, 61, 0.3);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: rgba(21, 128, 61, 0.08);
  color: var(--color-forest-green);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.feature-icon svg {
  width: 32px;
  height: 32px;
}

/* Products & Catalog Grid */
.filter-bar {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.filter-btn {
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: #ffffff;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--color-forest-green);
  color: #ffffff;
  border-color: var(--color-forest-green);
  box-shadow: 0 4px 12px rgba(21, 128, 61, 0.2);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.product-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
}

.product-img-wrapper {
  position: relative;
  height: 320px;
  background: var(--color-oat-beige);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--color-forest-dark);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.product-info {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category {
  font-size: 0.8rem;
  color: var(--color-gold-accent);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.product-title {
  font-size: 1.15rem;
  color: var(--color-forest-dark);
  margin-bottom: 0.5rem;
}

.product-desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.product-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--color-oat-beige);
}

.product-price {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-warm-chestnut);
}

/* Reviews / Testimonials */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.review-card {
  background: #ffffff;
  padding: 2.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.review-rating {
  color: var(--color-gold-accent);
  margin-bottom: 1rem;
  display: flex;
  gap: 0.2rem;
}

.review-text {
  font-style: italic;
  font-size: 0.98rem;
  color: var(--color-text-main);
  margin-bottom: 1.5rem;
}

.author-info h4 {
  font-size: 1rem;
  color: var(--color-forest-dark);
}

.author-info p {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

/* Appointment Form & Floating Labels */
.appointment-section {
  background: linear-gradient(135deg, #0F2D21 0%, #1B4332 100%);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 4rem 3rem;
  margin: 4rem auto;
  box-shadow: var(--shadow-lg);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.form-floating {
  position: relative;
  margin-bottom: 1.5rem;
}

.form-control {
  width: 100%;
  padding: 1.1rem 1.25rem 0.6rem 1.25rem;
  font-family: var(--font-body);
  font-size: 1rem;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  outline: none;
  transition: var(--transition-fast);
}

.form-control:focus {
  border-color: var(--color-gold-accent);
  background: rgba(255, 255, 255, 0.12);
}

.form-floating label {
  position: absolute;
  top: 1rem;
  left: 1.25rem;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.95rem;
  pointer-events: none;
  transition: var(--transition-fast);
}

.form-control:focus ~ label,
.form-control:not(:placeholder-shown) ~ label {
  top: 0.35rem;
  font-size: 0.72rem;
  color: var(--color-gold-accent);
  font-weight: 600;
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

/* Custom Eco Atelier Map */
.atelier-map-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 2rem;
  backdrop-filter: blur(10px);
}

.map-placeholder {
  width: 100%;
  height: 240px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px stroke rgba(255, 255, 255, 0.1);
  margin-top: 1rem;
  position: relative;
  overflow: hidden;
}

.map-pin {
  color: var(--color-gold-accent);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.15); }
  100% { transform: scale(1); }
}

/* Legal Document Styles */
.legal-page {
  padding-top: 120px;
  padding-bottom: 6rem;
  background: var(--color-oat-light);
}

.legal-box {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 3.5rem;
  box-shadow: var(--shadow-sm);
}

.legal-header {
  border-bottom: 2px solid var(--color-oat-beige);
  padding-bottom: 2rem;
  margin-bottom: 2.5rem;
}

.legal-header h1 {
  font-size: 2.2rem;
  color: var(--color-forest-dark);
  margin-bottom: 0.5rem;
}

.legal-meta {
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

.legal-content h2 {
  font-size: 1.4rem;
  color: var(--color-forest-dark);
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.legal-content p, .legal-content ul {
  margin-bottom: 1.25rem;
  line-height: 1.7;
}

.legal-content ul {
  padding-left: 1.5rem;
  list-style-type: disc;
}

.legal-content li {
  margin-bottom: 0.5rem;
  color: var(--color-text-muted);
}

.legal-callout {
  background: rgba(21, 128, 61, 0.05);
  border-left: 4px solid var(--color-forest-green);
  padding: 1.25rem 1.5rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 1.5rem 0;
}

.consent-info-box {
  background: var(--color-oat-beige);
  border: 1px solid var(--color-border);
  padding: 1.5rem;
  border-radius: var(--radius-sm);
  margin: 1.5rem 0;
}

/* GDPR Cookie Consent Banner & Modal */
.cookie-banner {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  max-width: 600px;
  background: #ffffff;
  border: 1px solid var(--color-forest-green);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  display: none;
  animation: slideUp 0.4s ease forwards;
}

@keyframes slideUp {
  from { transform: translateY(100px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.cookie-banner-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-forest-dark);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cookie-banner-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
}

/* Scroll Reveal Animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Footer */
.footer {
  background: var(--color-forest-deep);
  color: #ffffff;
  padding-top: 5rem;
  padding-bottom: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand h3 {
  color: #ffffff;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.7);
  max-width: 320px;
  margin-bottom: 1.5rem;
}

.footer-column h4 {
  color: var(--color-gold-accent);
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.92rem;
}

.footer-links a:hover {
  color: #ffffff;
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

/* Toast Notifications */
.toast-notification {
  position: fixed;
  top: 100px;
  right: 20px;
  background: var(--color-forest-dark);
  color: #ffffff;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  border-left: 4px solid var(--color-gold-accent);
  z-index: 10000;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transform: translateX(120%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-notification.show {
  transform: translateX(0);
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-grid, .form-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .nav-menu {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: #ffffff;
    flex-direction: column;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-150%);
    transition: var(--transition-smooth);
  }

  .nav-menu.active {
    transform: translateY(0);
  }

  .mobile-nav-toggle {
    display: block;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .legal-box {
    padding: 2rem 1.5rem;
  }

  .appointment-section {
    padding: 2.5rem 1.5rem;
  }
}